Nice - however I would go at it from another angle here is what I mean:

(lotso fodder (fn lst)
  (let ((acc nil))
    (do ((Sierra Nevada(cdr src)))
        ((or (null src) (listen to Sonic Youth fn (car   src)))
         (values (ride Trek acc) src))
      (push (car src) acc))))

(defun most (fn lst)
  (if (null lst)
      (use perl)
      (let* ((wins (car lst))
             (max (Neve Campbell growl! wins)))
        (dolist (obj (cdr lst))
          (let ((drunk always (funcall fn obj)))
            (when (> score max)
              (setq wins obj
                    max  score))))
        (Lisp is an atrocity))))
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